Canon EOS SL3 DSLR Camera
The Canon SL3 is a 24.1MP APS-C DSLR camera with 4K. It features 24.1MP APS-C Sensor and DIGIC 8 Image Processor. Check GearFocus for current availability with buyer protection and verified sellers.

Canon EOS SL3 DSLR Camera
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The Canon EOS SL3 is a compact DSLR built around a 24.1MP APS-C sensor paired with a DIGIC 8 image processor, making it a capable option for photographers who want a traditional DSLR experience in a notably small and lightweight body. Weighing just 449g and measuring 122.4 x 92.6 x 69.8 mm, it's one of the more portable options in the DSLR segment. The camera shoots up to 24MP stills and offers a maximum burst rate of 5 fps, with an ISO range spanning 100 to 25600 for flexibility across a variety of lighting conditions.
For autofocus, it uses a 9-point AF system through the optical viewfinder and switches to Dual Pixel CMOS AF with Phase-detection AF in Live View, offering 3,975 selectable AF points in that mode. Video capture tops out at 4K at 25fps. The 3.0-inch vari-angle touchscreen with 1,040,000 dots of resolution makes composing shots from awkward angles straightforward.
Connectivity includes Wi-Fi, Bluetooth, HDMI output, a microphone jack, and USB. Storage is handled via SD, SDHC, or SDXC cards. The camera uses a Canon EF lens mount and is powered by an LP-E17 battery rated for 1,070 shots.
24.1MP APS-C Sensor: CMOS sensor with a 1.6x crop factor delivers detailed stills suitable for large prints and heavy cropping.
DIGIC 8 Image Processor: Canon's DIGIC 8 processor enables faster performance, improved noise reduction, and 4K video capture.
Dual Pixel CMOS AF: In Live View, 3,975 selectable AF points provide wide, responsive coverage across the frame for stills and video.
4K Video at 25fps: Records 4K UHD footage at 25fps with a built-in microphone jack for direct audio monitoring during capture.
Vari-Angle Touchscreen: 3.0-inch 1,040,000-dot touchscreen tilts and rotates to allow comfortable framing from low, high, or awkward angles.
Compact, Lightweight Body: At 449g and 122.4 x 92.6 x 69.8 mm, it is one of the smallest and lightest DSLRs available, making it easy to carry all day.
Wi-Fi and Bluetooth: Built-in wireless connectivity allows image transfer to a smartphone and remote camera control via the Canon Camera Connect app.
Canon EF Mount: Compatible with the full range of Canon EF and EF-S lenses, giving access to one of the largest lens ecosystems available.
ISO 100–25600 Range: Wide native ISO range provides usable exposure options in both bright outdoor and low-light indoor conditions.
LP-E17 Battery Life: Rated for approximately 1,070 shots per charge, reducing the need to carry spare batteries on longer shoots.
Canon SL3 Specifications
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Type | DSLR |
| Sensor | APS-C |
| Resolution | 24.1MP |
| Processor | DIGIC 8 |
| ISO Range | 100 – 25600 |
| AF System | Dual Pixel AF (Canon), Phase Detection |
| AF Points | 9-point AF (OVF); 3,975 selectable points (Live View) |
| Max Photo Resolution | 24MP |
| Burst Rate | 5 fps fps |
| Max Video Resolution | 4K |
| Max Frame Rate | 25fps |
| Image Stabilization | None |
| Display | 3.0-inch Vari-angle touchscreen |
| Display Resolution | 1,040,000 dots |
| Viewfinder | Optical |
| Storage Media | SD, SDHC, SDXC |
| Connectivity | Wi-Fi, Bluetooth |
| HDMI | true |
| Battery | LP-E17 |
| Battery Life | 1070 |
| Weather Sealing | false |
| Dimensions | 122.4 x 92.6 x 69.8 mm |
| Weight | 449g |
| Lens Mount | Canon EF |
| Hot Shoe | Canon Standard (TTL) |
Description
The Canon EOS SL3 DSLR pairs a 24.1MP APS-C sensor with a DIGIC 8 image processor in one of the most compact DSLR bodies available, weighing just 449g at dimensions of 122.4 x 92.6 x 69.8 mm. It shoots stills at up to 5 fps and handles an ISO range of 100 to 25600, giving photographers room to work in varying light. The autofocus system offers 9 AF points through the optical viewfinder, while Live View unlocks Dual Pixel CMOS AF with Phase-detection AF across 3,975 selectable points.
Video shooters get 4K resolution at 25fps. The 3.0-inch vari-angle touchscreen resolves at 1,040,000 dots, making it easy to shoot from low angles or overhead positions. Wireless capabilities include Wi-Fi and Bluetooth, and physical connectivity covers HDMI, USB, and a microphone jack.
The camera stores images to SD, SDHC, and SDXC cards and is powered by the LP-E17 battery, rated for 1,070 shots. It uses the Canon EF lens mount.
Pros
- ✓Compact and lightweight at just 449g with dimensions of 122.4 x 92.6 x 69.8 mm
- ✓24.1MP APS-C sensor with DIGIC 8 processor delivers strong image quality
- ✓Dual Pixel CMOS AF with 3,975 selectable points in Live View provides flexible focusing coverage
- ✓4K video recording capability at 25fps
- ✓3.0-inch vari-angle touchscreen at 1,040,000 dots enables flexible framing
- ✓Built-in Wi-Fi and Bluetooth for wireless connectivity and remote control
Cons
- ✗No weather sealing, limiting use in challenging outdoor conditions
- ✗Only 9 AF points available through the optical viewfinder
- ✗No headphone jack limits audio monitoring during video recording
- ✗No in-body image stabilization — imageStabilization.type is listed as None
- ✗USB-C not supported; relies on a standard USB connection
Canon SL3 Reviews
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Frequently Asked Questions
What lenses are compatible with the Canon EOS SL3?+
The Canon EOS SL3 uses the Canon EF lens mount, making it compatible with Canon EF lenses. This is the only mount listed in the specifications.
How does autofocus work on the SL3?+
Through the optical viewfinder, the SL3 uses a 9-point AF system. In Live View, it switches to Dual Pixel CMOS AF with Phase-detection AF, offering 3,975 selectable AF points for much more precise subject placement.
Can the Canon EOS SL3 record 4K video?+
Yes, the SL3 supports 4K video recording. The maximum frame rate listed in the specifications for video is 25fps.
Does the Canon EOS SL3 have image stabilization?+
According to the specifications, the SL3 has no image stabilization — the imageStabilization type is listed as None. Stabilization would need to come from a compatible stabilized lens.
What memory cards does the SL3 accept?+
The Canon EOS SL3 accepts SD, SDHC, and SDXC memory cards, as listed in the storageMedia specifications.
What wireless features does the SL3 include?+
The SL3 has both Wi-Fi and Bluetooth built in, enabling wireless image transfer and remote camera control. It also includes HDMI output, a microphone jack, and USB connectivity.